Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
Healthcare Ransomware: Detection and Defense Following NLACRC Encryption Incident
Introduction The North Los Angeles County Regional Center (NLACRC) recently began notifying individuals of an "encryption-based cyber incide...
Defending Against EtherRAT: Detecting Fake Microsoft Teams IT Support Calls
Defending Against EtherRAT: Detecting Fake Microsoft Teams IT Support Calls Introduction Security Arsenal is tracking a sophisticated social...
JadePuffer LLM Ransomware: Langflow Attack Detection and Remediation Guide
Introduction The security landscape has evolved with the emergence of JadePuffer, the first confirmed "agentic" AI threat actor capable of a...
JadePuffer: Defending Against the First Fully Agentic AI Encryption Campaign
Introduction The cybersecurity landscape has shifted from automated scripts to autonomous decision-making. Researchers have identified JadeP...
TrojPix: Mitigating RF Data Exfiltration from Air-Gapped Systems
TrojPix: Mitigating RF Data Exfiltration from Air-Gapped Systems Introduction The concept of the "air gap" remains a gold standard for isola...
Ransomware Partnership Alert: Detecting and Defending Against Industrialized Encryption-Based Attacks from TeamPCP Collaboration
Ransomware Partnership Alert: Detecting and Defending Against Industrialized Encryption-Based Attacks from TeamPCP Collaboration Introductio...
Pegasus Spyware Targeting European Officials — Mobile Threat Detection and IR Strategy
Pegasus Spyware Targeting European Officials — Mobile Threat Detection and IR Strategy Introduction The recent disclosure by Citizen Lab reg...
Agentic AI Ransomware: Detecting Automated Encryption Attacks via Langflow
Introduction The cybersecurity landscape has shifted from automated scripts to autonomous agents. A recent incident involving "Agentic AI" u...
Avalon Malware Framework Detection and Defense: Countering a Multi-Stage Threat
Avalon Malware Framework Detection and Defense: Countering a Multi-Stage Threat Introduction Security researchers have identified a concerni...